GE P50 Agile P253, Техническое руководство

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5 Configuration
P50 Agile P253
5-42 P253/EN M/C
2.3.16.4.3
Edit Settings
(if I2>1 Function is selected for IEEE / US curve)
GROUP 1
Password protected window for “GROUP 1’’ settings:
SYSTEM CONFIG, OVERCURRENT, NEG SEQUENCE O/C, EARTH
FAULT 1, EARTH FAULT 2, THERMAL OVERLOAD, LOSS OF LOAD,
CB FAIL, STALL DETECTION and LIMITS NB STARTS..
Note: Group 1 setting will be seen only when it is enabled in
Configuration setting.
NEG SEQUENCE O/C
Password protected window for NEGATIVE SEQUENCE O/C settings :
I2>1 Function, I2>2 Function and I2>3 Function can be set as Disabled /
DT / IEC S Inverse/ S Inverse (1.3Sec)/ IEC V Inverse/ IEC E Inverse/
UK LT Inverse /IEEE M Inverse/ IEEE V Inverse/ IEEE E Inverse /US
Inverse /US ST Inverse
I2>1 Function
IEEE M Inverse
Editable setting
By using the (+ /
5
) or (- /
6
) key, I2>1 Function is set as
IEEE M Inverse.
I2>1 Current Set
1.00 A
Editable setting
By using the (+ /
5
) or (- /
6
) key, the desired I2>1 Current Setting can
be set. The setting range is from 0.1 to 4 In in steps of 0.01 In.
I2>1 Time Dial
1.00
Editable setting
By using the (+ /
5
) or (- /
6
) key, the desired I2>1 Time Dial can be
set. The setting range is from 0.01 to 100 in steps of 0.01.
I2>1 Reset Char
DT
Editable setting
By using the (+ /
5
) or (- /
6
) key, the desired I2>1 Reset Char function
can be set as IDMT / DT.
I2>1 tRESET
0.01 S
Editable setting
By using the (+ /
5
) or (- /
6
) key, the desired I2>1 tRESET can be set.
The setting range is from 0 to 100s in steps of 0.01s.
I2>1 RTMS
1.000
Editable setting
By using the (+ /
5
) or (- /
6
) key, the desired I2>1 RTMS can be set.
The setting range is from 0.025 to 1.2 in steps of 0.005
I2>1 2H Blocking
Disabled
Editable setting
By using the (+ /
5
) or (- /
6
) key, I2>12H Blocking function can be
Enabled / Disabled.